Square Onion Menu – Mt Pleasant, SC

Type : American restaurant

Location : Mt Pleasant, SC

A local corner restaurant shop in Mount Pleasant, South Carolina serving gourmet sandwiches, salads, soups, casseroles, and ice cream. We also prepare tasty take home meals, along with catering for special events, business lunch meetings, presentations, events, seminars and more.

Contemporary American cafe preparing elevated sandwiches & salads, plus baked goods & ice cream. Based on 136 reviews, the restaurant has received a rating of 4.7 stars. Price $$

✔️ Dine-in ✔️ Takeout ✔️ Delivery

Square Onion 29464

Address:
18 Resolute Ln, Mt Pleasant, SC 29464

Phone: (843) 856-4246

Website:

Social Profile:

Hours

Wednesday 10:30 AM–5 PM
Thursday 10:30 AM–5 PM
Friday 10:30 AM–5 PM
Saturday 10:30 AM–4:29 PM
Sunday Closed
Monday 10:30 AM–5 PM
Tuesday 10:30 AM–5 PM

Menu

Specials and Quarts of Soup
Quart Of Frozen Tomatillo Chicken Soup Gf $19.00
Quart Of Frozen Andouille, Chicken, And White Bean $19.00
Sandwiches
BLT
On wheat, rye, or White
$13.50
Caprese
Tomato, basil, fresh mozzarella and balsamic vinaigrette on toasted baguette.

Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.

$14.00
Chicken Caesar Wrap
Roasted chicken with parmesan cheese, lettuce, croutons and Caesar dressing.

Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.

$15.50
Chicken Salad
Made with all white meat chicken, scallions, celery, ginger and mayo. It’s served with lettuce and tomato on toasted white, wheat or rye.

Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.

$14.00
Egg Salad
On white, wheat or rye with lettuce and tomato

Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.

$12.50
Goose
Roast beef with fresh basil, tomato, melted mozzarella and balsamic vinaigrette on Toasted Focaccia

Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.

$16.00
House Ham & Brie
With raspberry mustard, lettuce and tomato on rye.

Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.

$15.00
Meredith
Turkey with brie cheese, cranberry horseradish sauce, lettuce and tomato on Toasted Focaccia.

Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.

$15.00
Prosciutto Caprese
Tomato, basil, fresh mozzarella, prosciutto and balsamic vinaigrette on baguette.

Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.

$15.00
Sassafras
Turkey with green apple, cheddar and basil mayo on Toasted Focaccia.

Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.

$15.00
SoHo
Goat cheese, cucumbers, banana peppers, carrots, hummus, mixed greens, and olive oil on toasted whole wheat
$14.00
Tuna Salad Sandwich
Our classic tuna salad on your choice of bread
$14.00
Turkey Parm
Turkey with pepper havarti parmesan mayo, lettuce and tomato on Toasted Focaccia.

Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.

$15.00
Buffalo Shrimp Wrap
Roasted buffalo shrimp with blue cheese sauce, lettuce and croutons in a wrap.

Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.

$17.00
Salads
1 Lb. Balsamic Vinaigrette $8.50
1 Lb. Garlic Vinaigrette
Our signature dressing
$8.50
1/2 Apple Salad $8.50
1/2 Caesar Salad $8.50
1/2 Garden Salad $8.50
1/2 Mary Hope Salad $8.50
Apple Salad
Mixed greens with candied walnuts, blue cheese, green apple and balsamic vinaigrette
$14.00
Apple Salad- 2ppl $17.00
Caesar Salad $14.00
Garden Salad
Mixed greens with tomato, cucumber, and carrots served with Ranch dressing
$13.00
Garden Salad- 2ppl $17.00
Mary Hope Salad
Mixed greens with toasted almonds, craisins, and goat cheese with garlic vinaigrette
$14.00
Mary Hope Salad For 10 Ppl $85.00
Mary Hope Salad For 2ppl
This a side salad for two people.
$17.00
Pick 2
Choose 2 of the following:
1/2 sandwich
1/2 salad
cup of soup
slice of quiche

NOTE: Please only choose one 1/2 sandwich- we do not offer picking 2 1/2 sandwiches on this item. If you would like half sandwiches please go to the Half Sandwich portion of our menu. Thank you-

Also- if you want any extra sides please order them from the extra sides drop down menu. If you would like a half sandwich with a side- please order these independently on the half sandwich menu and the extra sides menu

$15.00
Pick 2
Pick 2
Choose 2 of the following:
1/2 sandwich
1/2 salad
cup of soup

NOTE: Please only choose one 1/2 sandwich- we do not offer picking 2 1/2 sandwiches on this item. If you would like half sandwiches please go to the Half Sandwich portion of our menu. Thank you-

Also- if you want any extra sides please order them from the extra sides drop down menu. If you would like a half sandwich with a side, please order these independently on the half sandwich menu and the extra sides menu

$15.00
Half Sandwiches
1/2 Prosciutto Caprese $8.50
1/2 BLT $8.50
1/2 Caprese $8.50
1/2 Chicken Caesar Wrap $9.00
1/2 Chicken Salad $8.50
1/2 Egg Salad
with lettuce and tomato on choice of white, wheat or rye
$8.50
1/2 Goose $9.00
1/2 Ham & Brie $8.50
1/2 Meredith $8.50
1/2 Sassafras $8.50
1/2 SoHo
Vegi – Goat cheese, cukes, banana peppers, carrots, hummus, mixed greens and olive oil on toasted wheat
$8.50
1/2 Turkey Parm $8.50
Pick 2
Choose 2 of the following:
1/2 sandwich
1/2 salad
cup of soup
slice of quiche

NOTE: Please only choose one 1/2 sandwich- we do not offer picking 2 1/2 sandwiches on this item. If you would like half sandwiches please go to the Half Sandwich portion of our menu. Thank you-

Also- if you want any extra sides please order them from the extra sides drop down menu. If you would like a half sandwich with a side- please order these independently on the half sandwich menu and the extra sides menu

$15.00
Kids
Baked Chicken Fingers
Comes with choice of daily side.
$8.50
Grilled Cheese
Comes with choice of daily side.
$7.25
Ham & American Cheese $8.50
Kid’s Mac & Cheese
Comes with choice of daily side.
$8.50
PBJ
Comes with choice of daily side.
$7.25
Turkey & American Cheese
Comes with a choice of daily side.
$8.50
Extra Sides
Plain Chips $3.00
BBQ Chips $3.00
Salt And Vinegar Chips (GF) $3.00
Voodoo Chips By Zapps $3.25
Classic Mac N’ Cheese $3.00
Fresh Fruit $2.50
Casseroles
Baguette
Best Baguette Ever!
$6.00
Baked Spaghetti
Spaghetti with creamy tomato and ground beef sauce topped with cheddar cheese.
Serves 2-4
Only sold Frozen online
You thaw, take and bake at home!
$28.00
Camden Poppy Seed Chicken
Chicken with white wine cream sauce, almonds, mushrooms, and a poppy seed cracker topping.
Serves 2-4
only sold Frozen online
You thaw, take and bake at home!
$28.00
Chicken Tetrazzini
Chicken with a creamy cheese sauce, mushrooms, noodles and a Parmesan-Panko topping.
Serves 2-4
Only sold Frozen online
You thaw, take and bake at home!
$28.00
Ham And Swiss Breakfast Casserole
Egg, Herb Focaccia, Ham and Swiss cheese
Serves 2-4
Only sold Frozen online
You thaw, take and bake at home!
$28.00
Meat Penne Pasta
Penne pasta with beef marinara and herb Parmesan ricotta topped with mozzarella.
Serves 2-4
Only sold Frozen online
You thaw, take and bake at home!
$28.00
Ponsbury Shrimp
Shrimp with bowtie pasta, basil cheddar sauce and mushrooms topped with mozzarella.
Serves 2-4
Only sold Frozen online
You thaw, take and bake at home!
$33.00
Sausage And Cheddar Breakfast Casserole
Egg, Herb Focaccia, Italian sausage and Cheddar cheese.
Serves 2-4 .
Only sold Frozen online
You thaw, take and bake at home!
$28.00
Shelmore Artichoke Chicken
Chicken with artichokes, a light curry cream sauce and a cheddar cheese and cracker topping.
Serves 2-4
Only sold Frozen online
You thaw, take and bake at home!
$28.00
Sowell Street Shrimp
Shrimp with sauteed peppers and onions, wild rice cream sauce, Swiss and cheddar cheese.
Serves 2-4
Only sold Frozen online
You thaw, take and bake at home!
$33.00
Macaroni And Cheese Casserole
Serves 3-5
only sold Frozen online
You thaw, take and bake at home!
$23.00
Mixed Berry Coffee Cake
Serves 2-4
Only sold frozen online.
You take and bake at home!
$21.00
Take N Bake Chocolate Chip Cookies
Six chocolate chip cookies you take and bake at home.
Only sold frozen
$18.00
Drinks
Bottled Water $3.00
Capri Sun/Juice Box $2.25
Fountain Soda $3.25
Iced Tea $3.25
Root Beer $3.50
San Pelligrino 500ml Bottle $4.00
SanPellegrino Pomegranate&Orange Can $3.25
Spindrift Seltzer Water $3.25
Desserts
Brownie
mmm chocolate

no nuts in our brownie

$4.75
Gooey Bar
Buttery vanilla flavored bars
$4.75
Buckeyes 4 Pack
Gluten Free
$11.00
Peanut Butter Cookie (GF)
Yum!
$3.75
Nutella Icebox Pie
with a graham cracker crust mmmmm
$6.25
Pineapple Coconut Icebox Pie $6.25
Take And Bake Mixed Berry Coffee Cake
Serves 2-4
Only sold frozen online.
You take and bake at home!
$21.00
Pup Cup
Ice cream for your dog!
Made with yogurt, peanut butter, and banana.
$3.00
Dips, Spreads, Salads
1/2 Lb. Chicken Salad
All white meat chicken with celery, scallions, ginger, and Duke’s mayo
$8.75
Everything Flatbread Crackers $4.00
Rice Crackers GF $4.00
Frose
16oz. Raspberry Peach $14.00
16oz. Tropical Orange $14.00
16oz. Watermelon Mint $14.00
16oz. Passionfruit & Lime W/ Coconut
Tart and Refreshing!!!
$12.50
Retail
1 Lb Caesar Dressing $8.50
1 Lb. Balsamic Vinaigrette $8.50
1 Lb. BBQ Sauce $8.50
1 Lb. Garlic Vinaigrette
Our signature dressing
$8.50
1 Lb. Ranch Dressing $8.50
1/2 Lb. Balsamic Vinaigrette $4.25
1/2 Lb. Garlic Vinaigrette
Our signature dressing
$4.25
EGift Card $100 $100.00
EGift Card $25 $25.00
EGift Card $50 $50.00
Wine and Beer
Hazy IPA
from Sierra Nevada
$3.50
Mer Soleil Chardonnay Bottle $22.00
New Zealand Sauvignon Blanc Bottle $11.00
Pinot Grigio Bottle $9.00
Sierra Nevada Pale Ale $3.50
Summerfest Beer
from Sierra Nevada
$3.00
Soups
Chicken And Orzo
Chicken, Noodles, Broth, Veggies YUM!
$7.00

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Menu Photos

Photo Gallery

Reviews

J M
Stopped in for the first time yesterday to try them out. I wanted to try a half sandwich/half salad combo but they wouldn’t do that with the buffalo shrimp wrap I had. I got the broccoli salad as my side which was a pretty small portion, but the wrap itself was substantial but had a lot of lettuce. The flavor was pretty good but it didn’t seem to be very evenly distributed with the sauces. Some bites were very dry and bland and others were good and flavorful. I would go back and try something different for sure. Not a bad first experience but I feel like they’re are better things than what I tried.

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Varya Kononov
I order and my office orders from here almost weekly. Such a great staff with even better food! Best kept secret to Mt. P bit deserves all the praise! So good

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Etta Elliott
Food is amazing.. but 20$ for a small sandwich???? They are basically robbing people, it’s not a Michelin star restaurant where a 20$ sandwich is expected, it’s a neighborhood restaurant… they literally sell casseroles! I will only buy the goose once a year because it’s my favorite sandwich. Can’t imagine charging people that much for a sandwich that is smaller than a 6 inch publix sub! I recommend going to Joey Tomatos and getting their roast beef sandwich, it’s big, delicious, and half the price.

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C Chapman
Order here weekly while at work. Everything we have tried is delicious! Highly recommend the apple salad with chicken!

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Tibby Fielding
The roast beef sammy is my absolute favorite sandwich! Any form of potato salad they are serving will be amazing. One of my favorite lunch spots to visit and sit in the courtyard!

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Bill Lasso
Sandwiches are not the average and that’s a good thing. Good fare for lunch, haven’t done the take home and bake yet, but that looks interesting. Good ice cream spot surprisingly.

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Jared B
I agree with most reviews that it is a bit pricey, but the food is definitely delicious. There is seating outside the restaurant as well to enjoy your lunch on a beautiful afternoon. Definitely worth a try if you enjoy sandwiches. The quiche was also absolutely amazing. Highly recommend.

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Austin Schulz
Local favorite since forever The food is consistently amazing and it’s a great place to have lunch or pickup

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Nancy “Nahnah15” Allen
They charged us $3.50 for a Coke, and charged for a side of chips. We always get sides with no extra charge. They tried to charge for our turkey on the sandwiches! This place has gone downhill.

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Sarah Kenan
Because the food is so good. I have been getting my Thanksgiving and Christmas casseroles from Cary at Square Onion for years . Always a pleasure , like family!Always delicious!

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